port_KAS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 23.0.3.2  netmask 255.255.255.0  broadcast 23.0.3.255
        inet6 fe80::2ce8:86ff:fe86:d5e8  prefixlen 64  scopeid 0x20<link>
        ether 2e:e8:86:86:d5:e8  txqueuelen 1000  (Ethernet)
        RX packets 602  bytes 52781 (51.5 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 548  bytes 49168 (48.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0